The credit card limit of China Bank can only be set in the following ways:
Log in to the personal online bank credit card of China Bank, enter the ID number, and set the limit according to the page prompts. The credit card limit can be unlimited, but the transaction limit depends on your credit limit. In other words, your credit card limit is 10000, and it is impossible to set an unlimited transaction limit of 20000.
Whether for trading needs or other reasons, the trading limit of credit cards should not be set too high. Even online transactions, remember to set the limit low after the transaction is completed. This is to prevent the credit card from being lost or stolen. Without a limit, it is easy to steal more money.